Meaning

1 senses
  1. (obsolete)A horse which carries an officer's baggage during a campaign

Origin

From French bat (“packsaddle”) (compare cheval de bat (“packhorse”)) + English horse. See

From French bat (“packsaddle”) (compare cheval de bat (“packhorse”)) + English horse. See bastard and batman.

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bathorse — meaning, examples, forms, synonyms | Krumeto